Development of polarity electromagnets switching circuit in the directing devices for ensuring skip motion

Abstract

This work is directed to the development of the management system of electromagnetic lifting installation. To develop such control system it is necessary to create automatic system of switching the poles. The experiment model of levitation system is developed for carrying out prior experiments. The Arduino UNO platform on the basis of the Atmega328 microcontroller is chosen. In the work the description of L293D driver is present- ed and the principle of driver operation which is a part of the circuit is considered.